Class Cf_gadget.rx

class [['a, 'b, 'c]] rx : ('a, 'b, 'c) wire_t -> object .. end

The class of receiver objects.
Inherits

method get : 'd.
         ('a -> ('d, 'b, 'c, unit) t) ->
         ('d, 'b, 'c, unit) guard_t

Use rx#get f to produce a guard that receives a message on the associated wire by applying the function f to it.